Difference between revisions of "NanoHat Proto"

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[[NanoHat Proto/zh|查看中文]]
 
[[NanoHat Proto/zh|查看中文]]
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==Introduction==
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[[File:Matrix - NanoHat Proto.jpg|thumb|NanoHat Proto]]
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*NanoHat Proto is a expansion board which has the same dimension as that of a NanoPi NEO/Air and can be stacked on a NanoPi NEO/Air.
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*It is like a breadboard and has 14 columns of 100 mil (2.54mm pitch) land. Users can place various parts such as chips, resistors, LEDs and etc on the board.
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<!---
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*上下两侧分别是两排电源和地引脚，这两排引脚横向连接，最左侧标注了他们的功能。
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*The top row lists all the 26 pins of the pin-header of the NanoPi NEO/Air最顶上一排焊盘连接了NanoPi NEO/Air板26Pin接口除电源和地的所有引脚，并在焊盘下方标注了各自的功能。
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--->
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*It has an onboard 32K EEPROM chip AT24C32D whose address is 0x50. This EEPROM is available for data storage.
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==Hardware Spec==
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*land's space:100mil(2.54mm)
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*Onboard 32K EEPROM
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[[File:Matrix - NanoHat Proto_PCB.png | frameless|400px|NanoHat Proto-PCB]]
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* Pin Description:
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<!---
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NanoPi NEO/Air接口在此不列举，请在NanoPi NEO/Air维基页面查阅。<br>
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--->
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([http://wiki.friendlyarm.com/wiki/index.php/NanoPi_NEO/zh NanoPi NEO])  ([http://wiki.friendlyarm.com/wiki/index.php/NanoPi_NEO_Air/zh NanoPi NEO Air])
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<br>
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顶上一排焊盘功能定义如下：
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{| class="wikitable"
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|-
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|Pin || Description
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|-
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|SDA0  || I2C0_SDA
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|-
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|SCL0  || I2C0_SCL
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|-
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|TXD1  || UART1_TX
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|-
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|RXD1  || UART1_RX
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|-
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|#11    || Pin 11 of NanoPi NEO/Air's 24-pin connector
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|-
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|#22    || Pin 22 of NanoPi NEO/Air's 24-pin connector
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|-
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|#12    || Pin 12 of NanoPi NEO/Air's 24-pin connector
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|-
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|#13    || Pin 13 of NanoPi NEO/Air's 24-pin connector
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|-
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|#15    || Pin 15 of NanoPi NEO/Air's 24-pin connector
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|-
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|#16    || Pin 16 of NanoPi NEO/Air's 24-pin connector
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|-
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|#18    || Pin 18 of NanoPi NEO/Air's 24-pin connector
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|-
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|MOSI  || SPI0_MOSI
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|-
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|MISO  || SPI0_MISO
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|-
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|CLK    || SPI0_CLK
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|-
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|CS    || SPI0_CS
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|}
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==Hardware Setup==
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FriendlyElec makes two customized female connectors for the NanoHat Proto. After these two connectors are soldered on the board it can be stacked on a NanoPi NEO/Air. Here is a hardware setup:<br>
 +
[[File:Matrix - NanoHat Proto_nanopi_NEO.jpg|frameless|600px|Matrix - NanoHat Proto_nanopi_NEO]]
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==Resources==
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*[Schematic]([http://wiki.friendlyarm.com/wiki/images/5/50/SCHEMATIC_NanoHat_Proto.pdf Schematic - NanoHat Proto.pdf])
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*[Datasheet]([http://www.mouser.com/ds/2/268/atmel_atmel-8866-seeprom-at24c32d-datasheet-1065309.pdf AT24C32D])

Revision as of 14:16, 18 April 2017

查看中文

1 Introduction

NanoHat Proto
  • NanoHat Proto is a expansion board which has the same dimension as that of a NanoPi NEO/Air and can be stacked on a NanoPi NEO/Air.
  • It is like a breadboard and has 14 columns of 100 mil (2.54mm pitch) land. Users can place various parts such as chips, resistors, LEDs and etc on the board.
  • It has an onboard 32K EEPROM chip AT24C32D whose address is 0x50. This EEPROM is available for data storage.

2 Hardware Spec

  • land's space:100mil(2.54mm)
  • Onboard 32K EEPROM

NanoHat Proto-PCB

  • Pin Description:

(NanoPi NEO) (NanoPi NEO Air)

顶上一排焊盘功能定义如下：

Pin Description
SDA0 I2C0_SDA
SCL0 I2C0_SCL
TXD1 UART1_TX
RXD1 UART1_RX
#11 Pin 11 of NanoPi NEO/Air's 24-pin connector
#22 Pin 22 of NanoPi NEO/Air's 24-pin connector
#12 Pin 12 of NanoPi NEO/Air's 24-pin connector
#13 Pin 13 of NanoPi NEO/Air's 24-pin connector
#15 Pin 15 of NanoPi NEO/Air's 24-pin connector
#16 Pin 16 of NanoPi NEO/Air's 24-pin connector
#18 Pin 18 of NanoPi NEO/Air's 24-pin connector
MOSI SPI0_MOSI
MISO SPI0_MISO
CLK SPI0_CLK
CS SPI0_CS

3 Hardware Setup

FriendlyElec makes two customized female connectors for the NanoHat Proto. After these two connectors are soldered on the board it can be stacked on a NanoPi NEO/Air. Here is a hardware setup:
Matrix - NanoHat Proto_nanopi_NEO

4 Resources

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